Burt's Bees BabyUnisex-Baby Beekeeper Wearable Blanket, 100% Organic Cotton, Swaddle Transition Sleeping Bag

Update to my review below--extremely disappointed I loved this sleep sack so much and just got my son up from his nap and the zipper split from the top down to the bottom so the whole sleep sack was open which is extremely dangerous. I don't even want to put him back in it. Very disappointed. Changing from a 5 star to a 1I love this sleep sack! I spent many of my quarantined days looking at sleep sacks online for my 5 month old. The temp in his room is difficult to control and it gets hot really fast when it's warm out so wanted something light. This is perfect, it's light but very soft. I would wear one myself if I could. I'm very happy with the overall quality of the product for the price. Alot of sleep sacks are very pricey, I think this is probably the best on the market for both price and quality.

Fits really well. Great for warmer weather

Absolutely love this sleep sack. My little guy knows it's time to sleep when put into it. It's soooo soft. Purchased a size medium in May.. he is now 7 months old and it still fits great with lots of room! It is much larger length wise than expected but perfect nonetheless. We use it so much I'm actually buying another - and willing to wait 3 weeks for it as it's not in stock. In the days of prime 1 day shipping, waiting 3 weeks is commitment! Lol! Worth every penny - and reasonably priced too! And for extra comfort for your baby - pair with their fitted sheet!! This isn't an ad.. we just love their products.

This sleep sack has been perfect for the hot summer days. My son is 20 months and tall and this fits him well. I just put a onesie on underneath and he sleeps very well. I tried transitioning him out of sleep sacks but it didn’t go well so this is a nice option for a few more months until he’s ready for a blanket.

I think this is possibly the softest, simplest summer sleep sack I've ever had the pleasure of touching and can't wait to use it for my baby when he stops being swaddled. However, it does appear to be a little large, at least lengthwise! I have a bigger baby, he's 16 lbs and 3 months, so I purchased the medium. It will fit him for a while, I think, however in Canada the nights get chillier around August so I'll probably have to pair this with some fleece sleepers to combat the chill. But it's so beautifully soft! So far I'm a huge fan of this brand for babies.